RobinS:
I would suggest vacuuming up all that you can see and using ground cinnamon or ground cayenne pepper, putting it in the area where they are walking around.

v_joy13:
I have these crazy little ants in my bathroom and am having a hard time trying to get rid of them. I've tried vinegar, bleach and ant traps (which they seem to avoid). They don't look like they are on a mission, they look like they are just running crazy all over. Help